55294218

素因数分解:

$2^1\times 3^3\times 7^1\times {\mathrm{19}}^1\times {\mathrm{7699}}^1$

素因数の和:7736

約数の個数: 64

約数和(自身を含む): 147840000

約数和(自身を除く): 92545782

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 19, 21, 27, 38, 42, 54, 57, 63, 114, 126, 133, 171, 189, 266, 342, 378, 399, 513, 798, 1026, 1197, 2394, 3591, 7182, 7699, 15398, 23097, 46194, 53893, 69291, 107786, 138582, 146281, 161679, 207873, 292562, 323358, 415746, 438843, 485037, 877686, 970074, 1023967, 1316529, 1455111, 2047934, 2633058, 2910222, 3071901, 3949587, 6143802, 7899174, 9215703, 18431406, 27647109, 55294218]

約数ペア:

[(1, 55294218), (2, 27647109), (3, 18431406), (6, 9215703), (7, 7899174), (9, 6143802), (14, 3949587), (18, 3071901), (19, 2910222), (21, 2633058), (27, 2047934), (38, 1455111), (42, 1316529), (54, 1023967), (57, 970074), (63, 877686), (114, 485037), (126, 438843), (133, 415746), (171, 323358), (189, 292562), (266, 207873), (342, 161679), (378, 146281), (399, 138582), (513, 107786), (798, 69291), (1026, 53893), (1197, 46194), (2394, 23097), (3591, 15398), (7182, 7699)]